In my experience it seemed like uniforms were kinda another grift. You gotta buy everything just so from this specific place and you might never wear any of it again afterwards. I also got in trouble fairly frequently for accidentally having some part of my uniform out of order, which had more to do with forgetfulness or neurodivergence than anything.

At the same time, I didn’t really feel like it interfered with my ability to think critically or independently, but that might just be me. I was always weird enough that anyone who would have bullied me over clothes would’ve bullied me over other stuff, and my head was in the clouds anyway so I hardly noticed what I was wearing.

If anything, perhaps things like that biased my thinking in a libertarian direction, out of rebellion. It’s very easy to think that way when you’re young, and tired of parents and teachers telling you what to do.

My mind works differently from most people’s and my experiences may be atypical. But when I googled for studies I found mixed results, it doesn’t appear that there are conclusive results showing a correlation between uniforms and academic performance.

In any case, I think it’s that big of a deal. It is messed up, generally speaking, how little control kids have over their lives in the US and how people’s intrensic motivation is often killed off and they’re pushed around by extrensic motivators, rather than cooperating with what they actually want. I would say that uniforms can potentially contribute to that larger problem.